Java Python套接字仅在套接字关闭时获取信息

我正在创建一个通过套接字下棋的程序。我的客户机是用Python编写的，它使用套接字向服务器发送数据。我只在客户端程序关闭时接收信息。下面提到的是客户端代码。我正在使用python套接字

我的服务器使用Java

  public class ClientHandler implements Runnable {

        BufferedReader reader;
        Socket sock;
        PrintWriter client;

        public ClientHandler(Socket clientSocket, PrintWriter user) {
            client = user;
            try {
                sock = clientSocket;
                InputStreamReader isReader = new InputStreamReader(sock.getInputStream());
                reader = new BufferedReader(isReader);
                System.out.println("tren helllo");

            } catch (Exception ex) {
                ta_chat.append("Unexpected error... \n");
            }

        }

        @Override
        public void run() {
            String message, connect = "Connect", disconnect = "Disconnect", chat = "Chat";
            String[] data;

            try {
                while ((message = reader.readLine()) != null) {
                    System.out.println("duoi helllo");
                    ta_chat.append("Received: " + message + "\n");
                    data = message.split(":");

                    for (String token : data) {
                        ta_chat.append(token + "\n");
                    }

                    if (data[2].equals(connect)) {
                        tellEveryone((data[0] + ":" + data[1] + ":" + chat));
                        userAdd(data[0]);
                    } else if (data[2].equals(disconnect)) {
                        tellEveryone((data[0] + ":has disconnected." + ":" + chat));
                        userRemove(data[0]);
                    } else if (data[2].equals(chat)) {
                        tellEveryone(message);

                        try {
                            FileWriter fw = new FileWriter("C:\\Users\\Admin\\Desktop\\FixCoTuong\\moves.txt");
                            fw.write(data[1]);
                            fw.close();
                        } catch (Exception e) {
                            System.out.println(e);
                        }
                        System.out.println("sucess");
                    } else {
                        ta_chat.append("No Conditions were met. \n");
                    }
                }
            } catch (Exception ex) {
                ta_chat.append("Lost a connection. \n");
                ex.printStackTrace();
                clientOutputStreams.remove(client);
            }

---

像往常一样，在这些问题中，你在读台词，但你没有发送台词。在Python发送的消息中添加行终止符。在这些问题中，与往常一样，您正在阅读行，但没有发送行。在Python发送的消息中添加行终止符。

  public class ClientHandler implements Runnable {

        BufferedReader reader;
        Socket sock;
        PrintWriter client;

        public ClientHandler(Socket clientSocket, PrintWriter user) {
            client = user;
            try {
                sock = clientSocket;
                InputStreamReader isReader = new InputStreamReader(sock.getInputStream());
                reader = new BufferedReader(isReader);
                System.out.println("tren helllo");

            } catch (Exception ex) {
                ta_chat.append("Unexpected error... \n");
            }

        }

        @Override
        public void run() {
            String message, connect = "Connect", disconnect = "Disconnect", chat = "Chat";
            String[] data;

            try {
                while ((message = reader.readLine()) != null) {
                    System.out.println("duoi helllo");
                    ta_chat.append("Received: " + message + "\n");
                    data = message.split(":");

                    for (String token : data) {
                        ta_chat.append(token + "\n");
                    }

                    if (data[2].equals(connect)) {
                        tellEveryone((data[0] + ":" + data[1] + ":" + chat));
                        userAdd(data[0]);
                    } else if (data[2].equals(disconnect)) {
                        tellEveryone((data[0] + ":has disconnected." + ":" + chat));
                        userRemove(data[0]);
                    } else if (data[2].equals(chat)) {
                        tellEveryone(message);

                        try {
                            FileWriter fw = new FileWriter("C:\\Users\\Admin\\Desktop\\FixCoTuong\\moves.txt");
                            fw.write(data[1]);
                            fw.close();
                        } catch (Exception e) {
                            System.out.println(e);
                        }
                        System.out.println("sucess");
                    } else {
                        ta_chat.append("No Conditions were met. \n");
                    }
                }
            } catch (Exception ex) {
                ta_chat.append("Lost a connection. \n");
                ex.printStackTrace();
                clientOutputStreams.remove(client);
            }